Publisher
- The Scottish Government28
- Routledge27
- Springer17
- [Dandy Booksellers Ltd]17
- Palgrave Macmillan12
- CRC Press8
- Elsevier7
- IntechOpen3
- Penguin Books3
- Verso3
- [Westminster Forum Projects]3
- Anthem Press2
- Apple Academic Press2
- Birlinn2
- Department for Business, Energy & Industrial Strategy2
- Department for Energy Security and Net Zero2
- Emerald Publishing2
- Forestry Commission2
- Northern Ireland Assembly2
- Penguin Business2